P191 CEEFAX 191 Wed 29 Dec 13:19/26 1/2 BBC ONE ] ] The BBC Natural History Unit celebrated its Silver Jubilee last year, and to mark the occasion the BBC has issued a commemorative cover designed by wildlife artist Gordon ] Benningfield. There is a limited issue of 5,000 "eating the full range of butterfly ] stamps issued last year. Thjsj are ] £u each. ] An unlimited issue is also available. The cover (£1) bears the first-class Darwin stamp issued last February. ] More in a moment...P191 CEEFAX 191 Wed 29 Dec 13:14/21 BBC NATURAL HISTORY UNIT 2/2 COMMEMORATIVE COVERS Send your cheque or postal order to: NHU COMMEMORATIVE COVER PO BOX 253 BRISTOL BS99 7LD Q Details on following page...